---
title: "requestDisambiguation(among:dialog:)"
framework: appintents
role: symbol
role_heading: Instance Method
path: "appintents/intentparameter/requestdisambiguation(among:dialog:)"
---

# requestDisambiguation(among:dialog:)

Request that the user disambiguate amongst an array of values for this parameter.

## Declaration

```swift
final func requestDisambiguation(among itemsToDisambiguate: [Value.ValueType], dialog: IntentDialog? = nil) async throws -> Value.ValueType
```

## Parameters

- `itemsToDisambiguate`: The list of items to be presented to the user for disambiguation
- `dialog`: A custom dialog that may be used when prompting the user for the value

## Return Value

Return Value The value supplied by the user

## See Also

### Requesting disambiguation

- [needsDisambiguationError(among:dialog:)](appintents/intentparameter/needsdisambiguationerror(among:dialog:).md)